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internal: fix a few asan reported leaks on exit of hyprland (#5852)

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* notifications: free cairo images on destruction

asan reports a leak on exit if we dont free the image we created in the
draw function. add a destructor and free images on exit.

* compositor: destroy wlroots types on exit

there are a few types not being destroyed on exit and causing a leak on
exit in wlroots reported by asan, add those.

* cursormgr: ensure we destroy cursor mgr on exit

add a destructor and call wlr_xcursor_manager_destroy on the manager on
destruction, leak reported by asan.

* keybindmgr: free state and keymap

add missing keymap_unref on creation, and add a destructor and free the
state on exit. leak reported by asan.

* skeyboard: add destructor and free state

free the state on destruction of keyboard, reported as leak by asan
This commit is contained in:
Tom Englund
2024-05-03 15:42:08 +02:00
committed by GitHub
parent 387127b12a
commit d5bf15387a
8 changed files with 41 additions and 1 deletions
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5
src/managers/CursorManager.cpp
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@@ -53,6 +53,11 @@ CCursorManager::CCursorManager() {
static auto P = g_pHookSystem->hookDynamic("monitorLayoutChanged", [this](void* self, SCallbackInfo& info, std::any param) { this->updateTheme(); });
}
CCursorManager::~CCursorManager() {
if (m_pWLRXCursorMgr)
wlr_xcursor_manager_destroy(m_pWLRXCursorMgr);
}
void CCursorManager::dropBufferRef(CCursorManager::CCursorBuffer* ref) {
std::erase_if(m_vCursorBuffers, [ref](const auto& buf) { return buf.get() == ref; });
}